broncobowsher
Contributor
An AL80 (which is actually less than 80), planning a rock bottom return of 500 PSI per normal training. That is 13is cubic feet of gas.
Are you telling me that if you saw 500 PSI in an AL80 in a normal no stop recreational dive you can't make it to the surface? An AL40 as a bail out, would be more than half of your back gas, just to surface.
The 6 might be a little small, if you were really deep. If you can't make a decent recreational ascent on a 13 you should not be diving or you are not doing a recreational dive.
Are you telling me that if you saw 500 PSI in an AL80 in a normal no stop recreational dive you can't make it to the surface? An AL40 as a bail out, would be more than half of your back gas, just to surface.
The 6 might be a little small, if you were really deep. If you can't make a decent recreational ascent on a 13 you should not be diving or you are not doing a recreational dive.